* {
    margin: 0;
    padding: 0;
}

.navigation {
    height: 40px;
    background-color: rgb(51,51,51);
}
.navigation a {
    float: left;
    font-size: 12px;
    color: white;
    line-height: 40px;
    text-decoration: none;
    border-right: 1px solid rgb(61,66,61);
    padding: 0 6px;
}
.navigation a:hover {
    background-color: white;
    color: black;
}
.navigation .lessline {
    border: none;
}

.header {
    height: 85px;
    width: 1300px;
    margin: 0 auto;
    padding-top: 15px;
}

.header div{
    display: inline-block;
    float: left;
}
.header .gif{
    float: left;
    padding: 0 30px;
}

.header div a{
    float: left;
    line-height: 85px;
    text-decoration: none;
    color: rgb(51,51,51);
    padding: 0 6px ;
}

.header div a:hover{
    color: rgb(255,103,0);
}

.top{
    background-color: #444;
    width: 1300px;
    height: 460px;
    margin: 0 auto 15px auto;
}

.top .sidenavigation{
    float: left;
    height: 430px;
    width: 249px;
    background-color: rgb(44,80,95);
    padding: 30px 20px 0 40px;
}

.sidenavigation ul li {
    list-style: none;
}

.sidenavigation ul li a {
    display: inline-block;
    text-decoration: none;
    line-height: 40px;
    height: 40px;
    width: 230px;
    color:white;
    padding-left: 10px;
}
.sidenavigation ul li a  strong{
    float: right;
}

.sidenavigation ul li a:hover {
    background-color: #fff;
    color: rgb(44,80,95);
}

.poster {
    width: 1300px;
    height: 170px;
    margin: auto;
}

.poster div{
    float: left;
    margin-left: 14px;
}

.poster .grey{
    float: left;
    margin-left: 0;
    height: 170px;
    width: 310px;
    text-align: center;
    background-color: rgb(95,87,80);
}

.poster .grey a {
    text-decoration: none;
    color: white;
    line-height: 170px;
    font-family: "Microsoft YaHei";
}

.background {
    background-color:rgb(245,245,245);
    margin-top: 65px;
    padding-top:80px ;
}
.background:after {
    content: none;
    display: block;
    visibility: hidden;
    clear: both;
}

.boder {
    width: 1300px;
    margin: auto;
}


.background .font{
    margin-bottom: 15px;
    font-family: "Microsoft YaHei";
    height: 25px;
}
.left{
    float: left;
}

.right{
    float: right;
}

.product {
    width: 1300px;
    height: 683px;
}
.product .banner{
    float: left;
}

.page li{
    float: left;
    list-style: none;
    width: 240px;
    height: 300px;
    background-color: white;
    margin-left:  20px;
    text-align: center;
}
.page .topinterval{
    margin-top: 17px;
}

.background ul li a{
    text-align: center;
    text-decoration: none;
    color: #333;
}

.background ul li .orange{
    background-color: orange;
    color: white;
    font-size: 12px;
    line-height: 20px;
    width: 64px;
    height: 20px;
    margin-left: 85px;
}
.background ul li .red{
    background-color: red;
}

.background ul li img{
    margin: 20px 0 10px 0;
}
.background ul li .labeled{
    margin: 0 0 10px 0;
}
.background ul li .name{
    font-weight: 700;
    font-size: 15px;
}
.background ul li .introduce{
    display: inline-block;
    color: #999;
    margin: 10px 0 18px 0;
    font-size: 12px;
}
.background ul li .price{
    color: rgb(255, 103, 0);
    font-family: "Microsoft YaHei";
}

.background ul li .del{
    color: #999;
}

.footer{
    height: 200px;
    width: 1300px;
    margin: auto;
}

.footer a{
    text-decoration: none;
}
.footer li{
    list-style: none;
}


.footer div{
    display: inline-block;
    height: 120px;
    width: 100px;
    margin: 50px  70px 40px 0;
    font-family: "Microsoft YaHei";

}

.footer div strong a{
    display: inline-block;
    color: black;
    font-size: 18px;
    margin: 10px 0;
}

.footer div li a{
    display: inline-block;
    color: #666;
    margin: 4px 0;
}
.footer .rightline{
    margin-right: 0;
}

.footer .number{
    float: right;
    width: 260px;
    height: 120px;
    margin-right: 0;
    text-align: center;
    border-left: 1px solid #eee;
}

.footer .number .phone{
    color: rgb(255, 103, 0);
    font-size: 30px;
}

.footer .number .time{
    margin: 5px 0 0 0;
}

.bottom{
    background-color:rgb(245,245,245);
}

.last{
    width: 1300px;
    margin: auto;
    padding: 30px;
}

.last .logo{
    float: left;
    margin-right: 20px;
}
.last div a{
    float: left;
    text-decoration: none;
    border-right: 1px solid #999;
    padding:0 5px;
    font-size: 14px;
    color: #666;
}
.last div a:hover{
    color: black;
}
.last div span{
    font-size: 8px;
    color: #999;
}

.slogan{
    float: left;
    margin: 10px 0 0 515px;
}













